Perioperative Serum 25-Hydroxyvitamin D Levels as a Predictor of Postoperative Opioid Use and Opioid Use Disorder: a Cohort Study.
Kim Y, Zhang F, Su K, LaRochelle M, Callahan M, Fisher D, Wharam JF, Asgari MM. Perioperative Serum 25-Hydroxyvitamin D Levels as a Predictor of Postoperative Opioid Use and Opioid Use Disorder: a Cohort Study. J Gen Intern Med. 2020 09; 35(9):2545-2552.